This commit is contained in:
杜恒 2021-02-04 17:31:58 +08:00
parent 5b986cea0e
commit a24bb0c2e4

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@ -68,6 +68,7 @@ document.addEventListener('DOMContentLoaded', () => {
}); });
} }
/* 激活全局返回顶部功能 */ /* 激活全局返回顶部功能 */
{ {
const handleScroll = () => ((document.documentElement.scrollTop || document.body.scrollTop) > 300 ? $('.joe_action_item.scroll').addClass('active') : $('.joe_action_item.scroll').removeClass('active')); const handleScroll = () => ((document.documentElement.scrollTop || document.body.scrollTop) > 300 ? $('.joe_action_item.scroll').addClass('active') : $('.joe_action_item.scroll').removeClass('active'));